/* ============================================================
   LEADERSHIP & BOARD — Cinematic editorial
   ============================================================ */

.leadership {
  --l-navy: var(--color-mba-blue, #0f2983);
  --l-navy-deep: var(--color-mba-dark-blue, #071444);
  --l-red: var(--color-mba-red, #b20202);
  --l-warm: var(--color-warm-white, #f5f0eb);
  --l-text: #131318;
  --l-muted: #5b6070;
  --l-line: #e8e8ee;
  --l-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ============================================================
   1. HERO
   ============================================================ */
.leadership-hero {
  position: relative;
  min-height: clamp(560px, 92vh, 820px);
  display: flex;
  align-items: flex-end;
  padding: clamp(80px, 12vh, 160px) 0 clamp(60px, 8vh, 100px);
  color: #fff;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  isolation: isolate;
}

.leadership-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(
      1100px 500px at 80% 100%,
      rgba(178, 2, 2, 0.28),
      transparent 60%
    ),
    linear-gradient(180deg, rgba(7, 20, 68, 0.5) 0%, rgba(7, 20, 68, 0.94) 100%);
}

.leadership-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(15, 41, 131, 0.35), transparent 65%);
  z-index: -1;
  pointer-events: none;
}

.leadership-hero__content {
  position: relative;
  max-width: 960px;
  padding-inline: var(--container-padding, 24px);
  margin: 0 auto;
  width: 100%;
}

.leadership-hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.leadership-hero__tag::before {
  content: "";
  width: 44px;
  height: 1px;
  background: var(--l-red);
}

.leadership-hero__heading {
  font-family: var(--font-display);
  font-size: clamp(40px, 7vw, 96px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.03em;
  margin: 0 0 clamp(20px, 3vw, 36px);
  color: #fff;
  max-width: 14ch;
}

.leadership-hero__heading-italic {
  display: block;
  font-style: italic;
  font-weight: 400;
}

.leadership-hero__description {
  font-family: var(--font-body);
  font-size: clamp(15px, 1.25vw, 19px);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.82);
  max-width: 64ch;
  margin: 0;
}

/* ============================================================
   Section heading (scoped)
   ============================================================ */
.leadership .section-heading-block {
  max-width: 720px;
  margin: 0 auto clamp(48px, 6vw, 72px);
  text-align: center;
}

.leadership .section-heading-block .section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--l-red);
  margin-bottom: 18px;
  text-transform: uppercase;
}

.leadership .section-heading-block .section-heading {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.4vw, 60px);
  font-weight: 500;
  color: var(--l-navy-deep);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}

.leadership .section-heading-block .section-heading em {
  font-style: italic;
  color: var(--l-red);
  font-weight: 400;
}

.leadership .section-heading-block .section-subheading {
  font-family: var(--font-body);
  font-size: clamp(15px, 1.15vw, 17px);
  color: var(--l-muted);
  line-height: 1.7;
  margin: 0 auto;
  max-width: 60ch;
}

/* ============================================================
   2. EXECUTIVE TEAM
   ============================================================ */
.executive-team {
  padding: clamp(72px, 10vw, 140px) 0;
  background: #fff;
}

.executive-team__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 3vw, 40px);
}

.team-card {
  position: relative;
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--l-line);
  transition:
    transform 0.5s var(--l-ease),
    box-shadow 0.5s var(--l-ease),
    border-color 0.4s ease;
}

.team-card:hover {
  transform: translateY(-10px);
  border-color: transparent;
  box-shadow: 0 30px 70px -20px rgba(15, 41, 131, 0.3);
}

.team-card__image-wrapper {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--l-warm);
}

.team-card__image-wrapper::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(7, 20, 68, 0.55));
  z-index: 1;
  transition: opacity 0.4s ease;
}

.team-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--l-ease);
}

.team-card:hover .team-card__image {
  transform: scale(1.06);
}

.team-card__content {
  padding: clamp(20px, 2.4vw, 28px);
}

.team-card__name {
  font-family: var(--font-display);
  font-size: clamp(19px, 1.6vw, 24px);
  font-weight: 500;
  color: var(--l-navy-deep);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
}

.team-card__designation {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--l-red);
  text-transform: uppercase;
  margin: 0 0 16px;
}

.team-card__bio {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.65;
  color: var(--l-muted);
  margin: 0 0 20px;
}

.team-card__linkedin {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--l-navy);
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--l-line);
  transition: all 0.3s ease;
}

.team-card__linkedin:hover {
  background: var(--l-navy);
  color: #fff;
  border-color: var(--l-navy);
  transform: translateX(4px);
}

/* ============================================================
   3. BOARD
   ============================================================ */
.board-directors {
  padding: clamp(72px, 10vw, 140px) 0;
  background: var(--l-warm);
}

.board-directors__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 2.5vw, 32px);
}

.board-card {
  position: relative;
  text-align: center;
  transition: transform 0.5s var(--l-ease);
}

.board-card:hover {
  transform: translateY(-6px);
}

.board-card__image-wrapper {
  position: relative;
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 22px;
  max-width: 220px;
  background: #fff;
  transition: box-shadow 0.5s var(--l-ease);
}

.board-card:hover .board-card__image-wrapper {
  box-shadow: 0 20px 40px -14px rgba(15, 41, 131, 0.28);
}

.board-card__image-wrapper::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid transparent;
  transition: border-color 0.4s ease;
}

.board-card:hover .board-card__image-wrapper::after {
  border-color: var(--l-red);
}

.board-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--l-ease);
}

.board-card:hover .board-card__image {
  transform: scale(1.08);
}

.board-card__name {
  font-family: var(--font-display);
  font-size: clamp(17px, 1.4vw, 20px);
  font-weight: 500;
  color: var(--l-navy-deep);
  letter-spacing: -0.005em;
  margin: 0 0 6px;
}

.board-card__role {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--l-red);
  text-transform: uppercase;
  margin: 0;
}

/* ============================================================
   4. ADVISORY
   ============================================================ */
.advisory-board {
  padding: clamp(72px, 10vw, 140px) 0;
  background: #fff;
}

.advisory-board__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.5vw, 32px);
}

.advisor-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--l-line);
  border-radius: 16px;
  overflow: hidden;
  transition:
    transform 0.5s var(--l-ease),
    border-color 0.4s ease,
    box-shadow 0.5s var(--l-ease);
}

.advisor-card:hover {
  transform: translateY(-8px);
  border-color: transparent;
  box-shadow: 0 24px 50px -20px rgba(15, 41, 131, 0.25);
}

.advisor-card__image-wrapper {
  position: relative;
  aspect-ratio: 5 / 4;
  overflow: hidden;
  background: var(--l-warm);
}

.advisor-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--l-ease);
}

.advisor-card:hover .advisor-card__image {
  transform: scale(1.06);
}

.advisor-card__badge {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 5px 12px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--l-navy-deep);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  backdrop-filter: blur(6px);
}

.advisor-card__name {
  font-family: var(--font-display);
  font-size: clamp(17px, 1.4vw, 20px);
  font-weight: 500;
  color: var(--l-navy-deep);
  letter-spacing: -0.005em;
  margin: 0 0 6px;
  padding: 22px 22px 0;
}

.advisor-card__expertise {
  font-family: var(--font-body);
  font-size: 13.5px;
  color: var(--l-muted);
  margin: 0;
  padding: 0 22px 22px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .executive-team__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .board-directors__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .advisory-board__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .leadership-hero {
    min-height: clamp(480px, 78vh, 620px);
    align-items: center;
  }
  .executive-team__grid,
  .advisory-board__grid {
    grid-template-columns: 1fr;
    max-width: 460px;
    margin: 0 auto;
  }
  .board-directors__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .board-card__image-wrapper {
    max-width: 160px;
  }
}

@media (max-width: 480px) {
  .leadership-hero {
    padding-top: 100px;
    padding-bottom: 60px;
  }
  .executive-team,
  .board-directors,
  .advisory-board {
    padding: 64px 0;
  }
}